public String readAppAttribute(final AppAttribute appAttribute) {
if (localDB == null || localDB.status() != LocalDB.Status.OPEN) {
LOGGER.error("error retrieving key '" + appAttribute.getKey() + "', localDB unavailable: ");
return null;
}
if (appAttribute == null) {
return null;
}
try {
return localDB.get(LocalDB.DB.PWM_META, appAttribute.getKey());
} catch (Exception e) {
LOGGER.error(
"error retrieving key '"
+ appAttribute.getKey()
+ "' installation date from localDB: "
+ e.getMessage());
}
return null;
}
public void writeAppAttribute(final AppAttribute appAttribute, final String value) {
if (localDB == null || localDB.status() != LocalDB.Status.OPEN) {
LOGGER.error("error writing key '" + appAttribute.getKey() + "', localDB unavailable: ");
return;
}
if (appAttribute == null) {
return;
}
try {
if (value == null) {
localDB.remove(LocalDB.DB.PWM_META, appAttribute.getKey());
} else {
localDB.put(LocalDB.DB.PWM_META, appAttribute.getKey(), value);
}
} catch (Exception e) {
LOGGER.error(
"error retrieving key '"
+ appAttribute.getKey()
+ "' installation date from localDB: "
+ e.getMessage());
}
}